CN210018715U

CN210018715U - 3D display cabinet

Info

Publication number: CN210018715U
Application number: CN201821396607.6U
Authority: CN
Inventors: 杨凤明
Original assignee: Sanhe Ruyue Technology Co Ltd
Current assignee: Sanhe Ruyue Technology Co Ltd
Priority date: 2018-08-29
Filing date: 2018-08-29
Publication date: 2020-02-07
Anticipated expiration: 2028-08-29

Abstract

The utility model discloses a 3D show cupboard belongs to the show cupboard field. A3D display cabinet comprises a 3D display area of an exhibit, wherein the lower end of the 3D display area of the exhibit is fixedly connected with a support column, the upper end of the support column is provided with a support plate, the upper end of the support plate is fixedly connected with the lower end of the 3D display area of the exhibit, the middle part of the support column is provided with a control device, and the bottom of the support column is provided with a rubber anti-skid pad; the middle part of the lower end of the supporting plate is fixedly connected with a lifting device, the lower end of the lifting device is fixedly connected with the lower surface inside the supporting column, a gear A and a gear B are fixedly installed inside the supporting column, the right side of the gear A is meshed with the left side of the lifting device, the left side of the gear A is meshed with a rack A, the upper end of the rack A is rotatably connected with one end of a rotating shaft A, and the other end of the rotating shaft A is rotatably connected with the lower end of; the left side of the gear B is meshed with the right side of the lifting device, the right side of the gear B is meshed with the rack B, the upper end of the rack B is rotatably connected with one end of the rotating shaft B, and the other end of the rotating shaft B is fixedly connected with the cover plate B.

Description

3D display cabinet

Technical Field

The utility model relates to a show cupboard field, more specifically say, relate to a 3D show cupboard.

Background

With the rapid development of national economy, all walks of life are steaming day by day, the market is very prosperous, and a plurality of exhibits are presented to our eyes; the device for displaying the display article in front of the user is a display cabinet which is a display table for displaying the goods and has a protection effect; the color can be selected according to the shop decoration; the display cabinet has the advantages of firm structure, easy assembly and disassembly and convenient transportation, is widely applied to company exhibition halls, exhibitions, department stores, advertisements and the like, and is widely applied to the industries of artware, gifts, jewels, mobile phones, glasses, clocks, cigarettes, wines, cosmetics and the like; the 3D display cabinet is one of display cabinets, and aims to present an exhibit to be displayed in front of a viewer by a 3D technology, so that the viewer can see images at other angles which cannot be seen at the viewer originally, and holographic stereo images are really realized; however, in the existing 3D display cabinet, the display cabinet is still fixed at night or when not in use, so that much dust falls on the display cabinet, and a good dustproof measure is not provided.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

(1) The existing 3D display cabinet has no dustproof protection measures when not in use.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

A D display cabinet comprises a 3D display area for exhibits, wherein the lower end of the 3D display area for the exhibits is fixedly connected with a support column, a cavity is arranged in the support column, a support plate is arranged at the upper end of the support column, the upper end of the support plate is fixedly connected with the lower end of the 3D display area for the exhibits, a control device is arranged in the middle of the support column, and a rubber anti-skid pad is arranged at the bottom of the support column; the middle part of the lower end of the supporting plate is fixedly connected with a lifting device, the lower end of the lifting device is fixedly connected with the lower surface inside a supporting column, a gear A and a gear B are fixedly installed inside the supporting column, central shafts of the gear A and the gear B are fixedly connected with the inside of the supporting column, racks are arranged on the left side and the right side of the lifting device, the right side of the gear A is meshed with the left side of the lifting device, the left side of the gear A is meshed with the rack A, the upper end of the rack A is rotatably connected with one end of a rotating shaft A, and the other end of the rotating shaft A is rotatably; the left side of the gear B is meshed with the right side of the lifting device, the right side of the gear B is meshed with the rack B, the upper end of the rack B is rotatably connected with one end of the rotating shaft B, and the other end of the rotating shaft B is fixedly connected with the cover plate B.

Preferably, a limiting groove A is formed in the left surface of the inside of the supporting column, a limiting groove B is formed in the right surface of the inside of the supporting column, a limiting block A is arranged on the left side of the rack A, a limiting block B is arranged on the right side of the rack B, the limiting block A is matched with the limiting groove A, and the limiting block B is matched with the limiting groove B; through such setting, stopper and spacing groove can restrict the distance of reciprocating of rack.

Preferably, a handle A is arranged on the left side of the upper end of the cover plate A, a positive magnet is arranged on the handle A, a handle B is arranged on the right side of the upper end of the cover plate B, a negative magnet is arranged on the handle B, and the handle A is matched with the handle B; through such setting, when taking in showpiece 3D show district support column the inside, just can be through inseparable connection together under the positive negative pole magnet effect each other between two handles, when needs take out showpiece 3D show district from the support column the inside, just can both hands make strength with two handles separation erect just can.

Preferably, a power supply unit is fixedly installed inside the supporting column, the power supply unit is located below the gear B, the lifting device is electrically connected with the power supply unit, and the control device is electrically connected with the power supply unit; through the arrangement, under the action of the power supply unit, the control device can realize the control of the lifting device, so that the problems of loss of artificial adjustment and more and complicated wiring are solved.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

(1) the utility model discloses a set up power supply unit, controlling means and elevating gear, when not using 3D show cupboard, through the decline of controlling means control elevating gear, and then drive the layer board with elevating gear upper end fixed connection decline, and then drive the showpiece 3D show district decline with layer board upper end fixed connection to just can accomodate showpiece 3D show district tight inside the support column; meanwhile, when the lifting device descends, the gear A meshed and connected with the left side of the lifting device and the gear B meshed and connected with the right side of the lifting device can be driven to rotate, the gear A can drive the rack A meshed and connected with the left side of the gear A to move upwards, the cover plate A is further driven to move upwards and extend out of the support column, the rack B can drive the rack B meshed and connected with the right side of the gear B to move upwards, the cover plate B is further driven to move upwards and extend out of the support column, when a display area 3D of an exhibit is completely accommodated in the support column, the cover plate A and the cover plate B also extend out of the support column, under the action of the rotating shaft A and the rotating shaft B, a worker can overturn the cover plate A rightwards with a slight force, the cover plate B topples leftwards, and then under the action of the positive magnet on the handle A and the negative magnet on the handle B, the cover plate A and the cover plate B can be tightly, therefore, a good dustproof effect can be achieved for the 3D display area of the exhibit; otherwise if need take out showpiece 3D show district from the support column the inside, the staff grasps handle A and handle B and separates them, and stick up apron A and apron B, controlling means control elevating gear rises, drive gear A and gear B antiport, and then drive rack A and rack B downstream, and then drive apron A and apron B to support column inside motion, when showpiece 3D show district comes out from the support column the inside completely, apron A and apron B also get into in the support column completely, and the operation is very convenient, not only has dustproof effect, still has fine protection effect to whole product.

(2) The utility model discloses still be provided with stopper and spacing groove, when elevating gear rises or descends, can both inject rack A and rack B's activity within certain scope for apron A and apron B can stretch out the support column completely when entering support column is accomodate completely in showpiece 3D show area, and when showpiece 3D show area stretches out completely in following the support column, apron A and apron B can accomodate completely and get into the support column the inside.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the cover plate of the present invention.

The reference numbers in the figures illustrate:

1. a 3D exhibition area for exhibits; 2. a support pillar; 3. a control device; 4. a rubber non-slip mat; 5. a support plate; 6. a cover plate A; 7. a handle A; 8. a gear A; 9. a rotating shaft A; 10. a limiting groove A; 11. a rack A; 12. a limiting block A; 13. a cover plate B; 14. a handle B; 15. a gear B; 16. a rotating shaft B; 17. a limiting groove B; 18. a rack B; 19. a limiting block B; 20. a power supply unit; 21. a lifting device.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1: A3D display cabinet comprises a 3D display area 1 of an exhibit, wherein the lower end of the 3D display area 1 of the exhibit is fixedly connected with a support column 2, a cavity is arranged inside the support column 2, a support plate 5 is arranged at the upper end of the support column 2, the upper end of the support plate 5 is fixedly connected with the lower end of the 3D display area 1 of the exhibit, a control device 3 is arranged in the middle of the support column 2, and a rubber anti-skid pad 4 is arranged at the bottom of the support column 2; the middle part of the lower end of the supporting plate 5 is fixedly connected with a lifting device 21, the lower end of the lifting device 21 is fixedly connected with the inner lower surface of a supporting column 2, a gear A8 and a gear B15 are fixedly installed inside the supporting column 2, central shafts of a gear A8 and a gear B15 are fixedly connected with the inner part of the supporting column 2, racks are arranged on the left side and the right side of the lifting device 21, the right side of a gear A8 is meshed and connected with the left side of the lifting device 21, the left side of a gear A8 is meshed and connected with a rack A11, the upper end of the rack A11 is rotatably connected with one end of a rotating shaft A493; the left side of the gear B15 is meshed with the right side of the lifting device 21, the right side of the gear B15 is meshed with the rack B18, the upper end of the rack B18 is rotatably connected with one end of a rotating shaft B16, and the other end of the rotating shaft B16 is fixedly connected with a cover plate B13; the left side of the upper end of the cover plate A6 is provided with a handle A7, the handle A7 is provided with a positive pole magnet, the right side of the upper end of the cover plate B13 is provided with a handle B14, the handle B14 is provided with a negative pole magnet, and the handle A7 is matched with the handle B14; the power supply unit 20 is fixedly installed inside the supporting column 2, the power supply unit is located below the gear B15, the lifting device 21 is electrically connected with the power supply unit 20, and the control device 3 is electrically connected with the power supply unit 20;

through the arrangement, when the 3D display cabinet is not used, the lifting device 21 is controlled to descend through the control device 3, and then the supporting plate 5 fixedly connected with the upper end of the lifting device 21 is driven to descend, so that the 3D display area 1 of the exhibit fixedly connected with the upper end of the supporting plate 5 is driven to descend, and the 3D display area 1 of the exhibit can be contained in the supporting column 2; meanwhile, when the lifting device 21 descends, the gear A8 meshed and connected with the left side of the lifting device 21 is driven to rotate, the gear B15 meshed and connected with the right side of the lifting device 21 is driven to rotate, the gear A8 rotates to drive the rack A11 meshed and connected with the left side of the lifting device to move upwards, the cover plate A6 is driven to move upwards and extend out of the support column 2, the rack B15 rotates to drive the rack B18 meshed and connected with the right side of the rack B18 to move upwards, the cover plate B13 is driven to move upwards and extend out of the support column 2, when the exhibition area 1 of the exhibit 3D is completely accommodated in the support column 2, the cover plate A6 and the cover plate B13 also extend out of the support column 2, in this time, under the action of the rotating shaft A9 and the rotating shaft B16, a worker can incline the cover plate A6 rightwards with a slight effort, the cover plate B13 inclines leftwards, and then under the action of the positive magnet on the handle A, the cover plate A6 and the cover plate B13 can be tightly connected together, so that a good dustproof effect can be achieved on the 3D display area 1 of the exhibit; on the contrary, if the exhibit 3D display area 1 needs to be taken out of the supporting column 2, the worker grasps the handle a7 and the handle B14 to separate them, and erects the cover plate a6 and the cover plate B13, the control device 3 controls the lifting device 21 to ascend, and drives the gear A8 and the gear B15 to rotate reversely, and further drives the rack a11 and the rack B18 to move downwards, and further drives the cover plate a6 and the cover plate B13 to move towards the inside of the supporting column 2, when the exhibit 3D display area 1 completely comes out of the supporting column 2, the cover plate a6 and the cover plate B13 also completely enter the supporting column 2, the operation is convenient, not only the dustproof effect is achieved, but also the whole product is well protected.

Example 2: based on embodiment 1, but different from the embodiment, a limiting groove a10 is formed in the left surface inside the supporting column 2, a limiting groove B17 is formed in the right surface inside the supporting column, a limiting block a12 is arranged on the left side of a rack a11, a limiting block B19 is arranged on the right side of the rack B18, a limiting block a12 is matched with the limiting groove a10, and a limiting block B19 is matched with a limiting groove B17;

through the arrangement, when the lifting device 21 ascends or descends, the movement of the rack A11 and the rack B18 can be limited within a certain range, so that the cover plate A6 and the cover plate B13 can completely extend out of the support column 2 when the display 3D display area 1 is completely stored in the support column 2, and the cover plate A6 and the cover plate B13 can be completely stored in the support column 2 when the display 3D display area 1 is completely extended out of the support column 2.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model. Furthermore, the word "comprising" does not exclude other elements or steps, and the word "a" or "an" preceding an element does not exclude the presence of a plurality of such elements. Several elements of the plurality recited in the product claims may be implemented by one element in software or hardware. The terms first, second, etc. are used to denote names, but not any particular order.

Claims

1. The utility model provides a 3D show cupboard, includes showpiece 3D show district (1), its characterized in that: the lower end of the exhibit 3D display area (1) is fixedly connected with a support column (2), a cavity is arranged in the support column (2), a support plate (5) is arranged at the upper end of the support column (2), the upper end of the support plate (5) is fixedly connected with the lower end of the exhibit 3D display area (1), a control device (3) is arranged in the middle of the support column (2), and a rubber anti-skid pad (4) is arranged at the bottom of the support column (2); the middle part of the lower end of the supporting plate (5) is fixedly connected with a lifting device (21), the lower end of the lifting device (21) is fixedly connected with the inner lower surface of a supporting column (2), a gear A (8) and a gear B (15) are fixedly installed inside the supporting column (2), central shafts of the gear A (8) and the gear B (15) are fixedly connected with the inner part of the supporting column (2), racks are arranged on the left side and the right side of the lifting device (21), the right side of the gear A (8) is meshed with the left side of the lifting device (21), the left side of the gear A (8) is meshed with a rack A (11), the upper end of the rack A (11) is rotatably connected with one end of a rotating shaft A (9), and the other end of the rotating shaft A (9) is rotatably connected with the lower end of a; the left side of the gear B (15) is meshed with the right side of the lifting device (21), the right side of the gear B (15) is meshed with the rack B (18), the upper end of the rack B (18) is rotatably connected with one end of a rotating shaft B (16), and the other end of the rotating shaft B (16) is fixedly connected with a cover plate B (13).

2. A 3D display case according to claim 1, wherein: the utility model discloses a rack support structure, including support column (2), rack B (18), rack A (11), rack B (17), rack B (18), spacing groove A (10), spacing groove B (17), rack A (11) left side, rack B (18) right side, stopper A (12) and spacing groove A (10) phase-match, stopper B (19) and spacing groove B (17) phase-match.

3. A 3D display case according to claim 1, wherein: the utility model discloses a portable battery cover plate, including apron A (6) upper end, be provided with handle A (7) on the left side of apron A (6), be provided with anodal magnet on handle A (7), apron B (13) upper end right side is provided with handle B (14), be provided with negative pole magnet on handle B (14), handle A (7) and handle B (14) phase-match.

4. A 3D display case according to claim 1, wherein: the inside fixed mounting of support column (2) has power supply unit (20), power supply unit is located gear B (15) below, elevating gear (21) and power supply unit (20) electric connection, controlling means (3) and power supply unit (20) electric connection.